body{
    margin: 0;
    background-color: #c9eaff;
}

.title h2{
    left: 50%;
    text-align: center;
    color: #9bbafc;
}
/*table样式*/
table{
    width: 700px;
    height: 300px;
    border-collapse:collapse;
    border-radius:5px;
    overflow:hidden;
    margin: 2px 0 0 20px;
    border:2px solid #70aefb ;
    background-color: #92c6ff;
    color: #c7dafb;
    table-layout:fixed;
}
table td{
    text-align: center;
    border:1px solid #cae0ff;
    vertical-align:middle;
    width: 130px;
    height: 30px;
}
#line1{
    overflow: hidden;
    position:absolute;
    background-color: #bfdcff;
    left: 60%;
    top: 9%;
    height: 380px;
    width: 400px;
    border-radius: 5px;
}
#line2{
    overflow: hidden;
    position:absolute;
    background-color: #bfdcff;
    left: 60%;
    top: 56%;
    height: 380px;
    width: 400px;
    border-radius: 5px;
}

/*-----------------------------------------------------------*/

